Hello, I would like to use coroutines to handle delay and update of text from an EditText via his TextWatcher listener. In fact, if user continue to type something, I would like to cancel current coroutine and fire another one. It would works like timer/handler implementation for this type of case. Thanks in advance for your time and sorry for my crappy english 😅

It's possible to do, do you have any particular problem with it?

I don't know how properly cancel my job and then reuse my fragment's scope to launch another one.

launch coroutine using async/await, cache Job and cancel it when you want

Oh, ok, I develop the habit to use the job linked to my global scope 😅 Thanks for your time.

But in general I'm not sure that your approach is good, probably better would be convert this callback to stream of events using Flow and write operator (if you need something like debounce/delay such operators already a available)

I will have to read some documentation so, thanks again.

Debounce operator already available in the latest version of kotlinx.coroutines for Flow

I start to read about Flow, it's totally stranger to me

I recommend to read this first https://medium.com/@elizarov/cold-flows-hot-channels-d74769805f9

Thanks